μ子在地球大气中的衰变、时间延缓和时间的同时性的相对性
Muon decays in the Earth's atmosphere, time dilatation and relativity of simultaneity
摘要：
对宇宙射线相互作用在地球大气中产生的μ介子衰变的观测，为狭义相对论的反直觉时空预测提供了一个图解说明。静止的μ子在大气中同时衰变，从运动坐标系观察时，会受到普遍的时间膨胀效应的影响，因此也可以观察到在所有这样的坐标系中同时衰变，而不同固有坐标系下μ子的衰变，从不同惯性坐标系观察时，表现出时间的同时性的相对性。
英文摘要：
Observation of the decay of muons produced in the Earth's atmosphere by cosmic ray interactions provides a graphic illustration of the counter-intuitive space-time predictions of special relativity theory. Muons at rest in the atmosphere decaying simultaneously are subject to a universal time-dilatation effect when viewed from a moving frame and so are also observed to decay simultaneously in all such frames, whereas the decays of muons with different proper frames show relativity of simultaneity when observed from different inertial frames.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
